142651725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{65587}}^1$

素因数の和:65629

約数の個数: 24

約数和(自身を含む): 243987360

約数和(自身を除く): 101335635

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 65587, 196761, 327935, 983805, 1639675, 1902023, 4919025, 5706069, 9510115, 28530345, 47550575, 142651725]

約数ペア:

[(1, 142651725), (3, 47550575), (5, 28530345), (15, 9510115), (25, 5706069), (29, 4919025), (75, 1902023), (87, 1639675), (145, 983805), (435, 327935), (725, 196761), (2175, 65587)]